#region The MIT License
// The MIT License
// 
// Copyright (c) 2009 octalforty studios
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
#endregion

using System;
using System.ServiceModel;
using System.ServiceModel.Channels;

using octalforty.Chinchillin.Shared.Deployment;
using octalforty.Chinchillin.Shared.Deployment.Agent;
using octalforty.Chinchillin.Shared.Deployment.Metadata;

namespace octalforty.Chinchillin.Console
{
    public class DeploymentAgentServiceClient : DuplexClientBase<IDeploymentAgentService>, IDeploymentAgentService, IDisposable
    {
        public DeploymentAgentServiceClient(InstanceContext callbackInstance) :
            base(callbackInstance)
        {
        }

        public DeploymentAgentServiceClient(InstanceContext callbackInstance, Binding binding, EndpointAddress remoteAddress) : 
            base(callbackInstance, binding, remoteAddress)
        {
        }

        #region IDeploymentAgentService Members
        public ActionInfo[] GetSupportedActions()
        {
            return Channel.GetSupportedActions();
        }

        public void Execute(ActionInvocation actionInvocation)
        {
            Channel.Execute(actionInvocation);
        }
        #endregion

        #region IDisposable Members
        void IDisposable.Dispose()
        {
            var success = false;

            try
            {
                if(State != CommunicationState.Faulted)
                {
                    Close();
                    success = true;
                } // if
            } // catch
            finally
            {
                if(!success)
                {
                    System.Console.WriteLine("Aborting channel");
                    Abort();
                } // if
            } // finally
        }
        #endregion
    }
}